I like the identifying of spaces to plant annuals with covers. I'll use box cardboard cuz it is what I have. But that's a start for me.
I have a dozen packets, some perennials, but mostly self-sowing annuals. The packet instructions say to just scatter them, but I want to give them a good start.
Fortunately, I have lots of planting trays and a 4-shelf light rack so I can do both.